Memory Problem

[onyxchase]

I was wondering if someone could help me...

I am having this problem with my XenForo installation:

PHP Fatal error: Allowed memory size of 268435456 bytes exhausted (tried to allocate 3077474781 bytes) in Unknown on line 0

I've been able to remedy the situation by putting this line in my php.ini

disable_functions = ini_set()

But as soon as I take it off, it crashes. This function disables command-line php, so I will need it...

Is there any reason why I would get this kind of error?

 

[Paul B]

Which actions trigger the memory error?

Normally for memory errors of that type you would add something like this to config.php:

ini_set('memory_limit', 256 * 1024 * 1024);

The FAQ covers this and a few others: http://xenforo.com/community/threads/frequently-asked-questions.5183/#post-282417

 

[onyxchase]

Whenever I browse to the page, I was trying to get my host to install PDO for PHP & MySQL but now it's all messed up :/ They say a script somewhere is taking all of the memory and crashing my server or something, and they don't support that. Funny how everything was running fine until I asked for their help...

 

[onyxchase]

Oh I think I found the problem, looks like an APC issue.

 

[onyxchase]

Thanks for helping me. I found the solution. Darn APC.